Abstract: A structured illumination microscopic imaging system includes a structured illumination source. A beam shaping lens, an excitation optical filter and a dichroic mirror are provided on the emission light path of the structured illumination source in sequence. An objective lens and a sample are provided on the first optical path of the dichroic mirror in sequence. An emission optical filter, a tube lens, and a detector are provided on the second optical path of the dichroic mirror in sequence. The super-resolution microscopic images with a higher signal-to-noise ratio and higher contrast can be obtained under the premise of lowering the installation and processing precision requirements of the structured illumination microscopic imaging system. Compared to a structured light microscopic imaging system based on digital micromirror arrays or gratings, the system cost is reduced and the system stability is higher.

Abstract: The object of the present application is to provide a phototherapy system, comprising a light source component, a light guide component and a phototherapy component, wherein the light source component can emit light of one or more specific wavelengths for illumination during phototherapy, the light source can be an LED light source; the light guide component is provided between the light source component and the phototherapy component, for guiding the light by the light source component, after undergoing beam shaping and contraction by the beam shaping module, to the phototherapy component. The present application improves the safety and applicability the product by separating the generation portion from the application portion of the light source, and provides a solution for unified treatment of a plurality of human body parts.

Abstract: A structured illumination microscopic imaging system includes a structured illumination source. A beam shaping lens, an excitation optical filter and a dichroic mirror are provided on the emission light path of the structured illumination source in sequence. An objective lens and a sample are provided on the first optical path of the dichroic mirror in sequence. An emission optical filter, a tube lens, and a detector are provided on the second optical path of the dichroic mirror in sequence. The super-resolution microscopic images with a higher signal-to-noise ratio and higher contrast can be obtained under the premise of lowering the installation and processing precision requirements of the structured illumination microscopic imaging system. Compared to a structured light microscopic imaging system based on digital micromirror arrays or gratings, the system cost is reduced and the system stability is higher.